04 - Eye and Head Gaze

Eye and Head Gaze Tracking.

Concepts and Discussion

What's the difference between eye and head gaze?

What is 6 Degrees of Freedom?

What are good use cases for eye or head tracking?

What are the security concerns with using eye-tracking?

How to get permission to use eye-tracking?

How to setup eye-tracking?

How to simulate eye-tracking in the Unity editor?

How to enable eye calibration?

How to use eye-tracking for selection of an object?

How to use eye-tracking for infinite scroll?

How to visualize eye tracking data?

How to setup head tracking?

What could go wrong?

Further Reading